Not always bulky leads to warmth. A lot of the Kuiu hoodies are an example of super light and less bulky still having warmth. My preference would be to have several layers rather than just one bulky layer. You can strip and add different layer options but only have either super hot or nothing with a bulky layer.
I would also mention that vests are another great layer. I sometimes use a vest that has a kangaroo pouch!
If you want "bulky" there are a number of puffy (down) jackets that may flip the bill? They are likely less weight and bulk than some heavier weight jackets. Some down puffies also can be put in a pouch that is a lot less bulky for packing.
I've looked at the Banded Gear as this would be used for waterfowl hunting (should have included info in original post). Dry field and in a blind/pit for ducks.
Grundens kryall hoodie is another solid option. Albeit you will need to size up for layering in cold cold stuff. But it sheds rain and kept me warm knee deep in the river
Cabelas outfitter series or wooltimate pullover with hood is what I’d recommend. I have both the jacket and pullover. I wear the pullover more than anything else I have.
Sitka Dakota Hoody is the gold standard for this, but I consider it an outerwear jacket and not a layering piece. It’s thick, it’s warm, and 100% windproof with Gore-Tex Infinium (Windstopper).